INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e95bae40e60285b1c74ddef8c391b94d210e95006faaab4a6697d2b31520791b', 
    'z5Ggjn4OfrHJLPQCYBDR7hcdixVpwSHav6um4TsypUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)