INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eeb77596239ebc8145420e6d591282a5114f7a513ce5eaf29f80368370b3e9ee', 
    'TQVN7bfCrrfrLH9vhN6XJUBqM+skzsnnPwTjftdmpzI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)