INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2700b68470b4c677df31d9429bf9ece68fc3dbf193da0b6cf5969d09735a83c', 
    'evPnGdINsR5IQAhJJy+2BeH3CxSoHADGU0ZFTrvFdXk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)