INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e754ea58e73e1f39c5a72308786a00550802a4dc63ddd02b2ef716d7d731ba4', 
    'tYVwy1rOfiE4Pasor54U8fP1mQCkP92ck4+d7Hsk29M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00062

Result

int(1)