INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '930156a5310914dfa2471f7fa1026efc63ee93258b33c88a3f6b1265554ae3d1', 
    'jntNbzTBbrEd4IoGMOHy68QKwjzlp9majB9BP5aRiHQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)