INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b2f40717055d9901827fff63d7a2b51796f6161973f3851a67db802019656d2', 
    'IHmPIUDSK/QKDfiMdWBN6Yg4xtG7NkURvTyklUUROIc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)