INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80a46ab4f4abec30dabb8d3a99581144a44a1f8728757d0621ee0e55cad4dd77', 
    'W0VR9RgJVSLeWHE/fP0YZYo8vvmwgJwffTNDIZDjF+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)