INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c879cbaa54343e60df1298a1a165db3e8578c0f90e8519bb9dc4b3f36e3556e3', 
    'UoSILrufKYTb/enxrZmlPQzUEggCwTRwcpgydRu+VAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)