INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b776f6fbf838c7a6dbb2113e820131f77515c043413c9e4ff663141398a3850', 
    'Ml/R3FWRGP5ZAMPVWuVudTme1Hs1D1Tv8z+kCannkpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)