INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4acf5ce5c12883c39c1c448703ffef14e7638bb047206ce3a0096279ba017ba', 
    '55rEtKz02F42gM2sCFhC5ODKjxv/MoLqspWvDS+yST4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00078

Result

int(1)