INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac4b24e0c7019ecdc7d8aa4794add44fc78eddf5cfcaec6557bfda9953499e4e', 
    'pTCFShqUIhWJl8bfgzOhjHJnV0d4WqGlkpZRdw58L/o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)