INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d18748b25993302dc9ffa2d26afcee17e5847d00fa57cfa56b32bce62da4075', 
    'iqsNSJ4C/I488yeu4xD782k98bILQs5jRa0MhRXghQY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)