INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2b3f9721358e88f8ef991e976b56b2c9dcbd2252c169c925e0899ca2e08194e', 
    'cxX80iRC/924wMRkWFHFYCYlLtfBr8VH8ZD6MI99CpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00102

Result

int(1)