INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '068faecab290f9de8dc941bc57c9458eb1e4d40e10882b5d842b0364e65f38b1', 
    'sr2lyaKgdVqPWY4ZgdL84rHbcpSnejUsSN9F6xcbsP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)