INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a2a35196568ccf02e811c799cb13a396e67a5f6713c9c0e5284f929ecc932f0', 
    'DX7pzgCuz+frPwTz0oblqxDGYReLCPsYbgpBl7XQFEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)