INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6002a6ceea4451d285a0fbba021a68450cca4849f1ee5a0be00b6696cd1d038', 
    '4eOpIqnYMnPTf+ZtGL0E96obSTBbBZs18/uGoF7evC4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00080

Result

int(1)