INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49918b0ea1c018206975b15d25fc4e8a0e004c7bbbb65f1c3a74443e2087533b', 
    'XL+gWZtcFEwMvsKPdHMaGKZK9bCZMcZ8Giw9vNvqYDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)