INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75ddf7a80c65727015ea026cd1645e66421efce2c908fba1633536da957f7360', 
    '5QXKycy+P2Wqb7y+pVwMJwXZt8rlyvIysX1V3Y3DI7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)