INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c08ddc442423872165c880c5cf4525c05b00fa8d97c22ea00be11c06789ef433', 
    '6OlAJqSQVFYiv1HAATq/W683LO7E/9DNVhDsgM7DbTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)