INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '80d31d882a88e02605ba40d1908f320c795c276670edeb312198a0919e589b78', 
    'Cqh4tBDIRXIfUku6jIio2caJY6ogJ7SXdSRWVp5ZD74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)