INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4b8877879f448c25444eba370813da6507e03288ec56580bb0b3a98984509e2', 
    'vx0nMsoPT9wX0vyGbybdhqdR/Rc1PQQhL9E1j6vB/j4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)