INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a6c150c64bd0f88f7a340fc6cdec36a1480a4c43a8453703d79240eb305217f', 
    '3VTFEBFlgfVG4+Uq9ekONWRczky0ENVmYJXF6/Nn6UE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)