INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b33e0ddd4d1925649e37c9357a457c765decc2c50e4cbb305af1ee7151a06eb', 
    'CDlT2PQWwee587xOC2GG1Dc0Pyt3aKMkwoQSLn1uaY0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)