INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97fca5503771f03b32ec00e301b81254d8f44b858eedb807337d0ceac6991bea', 
    'XT083wy5cDP9SGH47gJbqp+4EIwrgeydDdOjuNaSa+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)