INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9619190aecc540edc9e5edbd0d2b5f3f250e5f580e10edc59faa1c47a883425c', 
    '4cs9yOtJvJfCnTNS0z3gcMnCddbnfPbCOkIgse3n+Zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00013

Result

int(1)