INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1735681a7afb51d594f32be72049a7645a2db09bfc18b01f6559e346d1574df3', 
    'ScdhOqMRz4whN4npDopg86FaEz4FhgaK2NbYvvZQOeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)