INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1306466723cbb8e21116447831919a64930ce19b8f3ced1156f8133d189dda89', 
    'OLRBxZ+RdBvsTouO257HRrNo6zNSCSvU/YADgnzFgrk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)