INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f5f51261132a2ba29558b01433b9122cebc1623b11fbcbfd110a96662f225a1', 
    'nRTrqHAB1BNGgk72MzU8qb5WeAnDTYymqHSsc8ADr0w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)