INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef12b8d2091950f3a06032714693cb54d9eb53d23392d699d322bdf28e3dcd78', 
    'YpDTbVHRcqruvjwr/W3si8Y3G80sTf/FL1XEt3bSMq4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)