INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0457d7000582bad7e62098b1db101fe47661d7b61724b28669258a838ff9082d', 
    'Nm+jU9rXgjkeuxPIDthdkunF1ccBGXQ0kfiDVqjY+Hs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)