INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '938633d4ba03c19251dc83ff55e46cab25ccc3ff1175810d5b877a3389f6f8f8', 
    'pkqk19PPL0S1M8GKYFKMpNu9gI1/B79TXtkiP0GRFcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)