INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d77cf8b30c942a973b0b2c13bfc84d07d0aa6b837349c0185445874d0e06b77', 
    'QkgJS6mLR1fTU7SUmAm5uc+xdl+462RcTHiZpiIwQ3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)