INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e291e413f0bcb3b669a80edc58eeca9adc3550738c627390069856d89d624ec9', 
    'HbpPA/ceS05J5zoRzg79v9B+P7YjLf9snGKEOGKfUV4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)