INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ecdccc3888110f459d1bc3b3aa7505216568072fa9ddd420e770abb1aa7e0a4f', 
    'jKvY2mfwdzPsE08LmN+JuI0dQEd7Geuw87MjzBbuziM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)