INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2a478d01eadc40a4c8e84a701a8b03244efa51421c53d5041ba59e20994a740', 
    's33LizRDDsxgUmh0yko8PiBe5sP1CyWc+LUqmLoYtxc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)