INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7eb20658cd75f5dc498b567755dc0a60f67d3941380c6e6ab94652625ac1ea0b', 
    'ClnnS02ZnkL1rpZa3rBr9MaeJGCI5HQDI8c2PbSWw6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)