INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8abb60e601178186a11d7a71216996ea6cf746312b2ca78e84a88fb47c16a2f', 
    'wlrqJQDE7b2NMIljuFzxoDljp75qLnr+hSD6IZ6ZEp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)