INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c00c2b412314bb79e28065ae8d623ec38029f06ab73aa7e1f2135e646134a1c', 
    'dijQdJdV7XibNnayD0cn5nihk8TjaGqTYsSzTHD6bnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)