INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19a76cea35d4a6626a086f77efa9153af92f20ea3c8954d939e7d09931d320c3', 
    'lAcN5ddEllxT9+4LD1K4RyCxFsOu7h8yuJr/iupSKXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)