INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea3b614a1816611b863b7e78250d45d6f09c88a57c2697db5a1853270ef8a355', 
    'oo8JPFrGrVdhL3CrHmTX6zF3gjQ5b3EhU+8pT2Q4hy4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)