INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1377c1e8d8e36ae7d9589882c5aa2341165047e6fc84d9f42a9d665ff3bdafba', 
    'KvywCWIFtJRKqQxG+xAk1IjH+3xxjorPaKMJCldjfsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)