INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '564333d52998d9e868a4f99038117093127c6ae31e7b8d17fec9d216be381a4f', 
    'm9IsG21hj9PbIVCaJNGV4c5ELzD6p7PPP01tXey5t58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)