INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eac30bac44ea3ddac6cfdae16be5912662f284ae198bd82592afb35775958f1f', 
    'TutqHW4tPrnHs2Qd4x0s2NljbtubVa3NCiV+f9n2QFE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)