INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '727230b9d1d3e8c8a8fb231d478ba4074ffd1a16d8d7d168bcc7597095a84a41', 
    'R8879gfSbkv8QN1z/FfWkaiY1cWClWTtWzqu6Da3z9w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)