INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c90c25983df99819ba27d97ba8368d06b79fe95cdd55a45cc863d385464701c', 
    'kkdElaqThQOARjY5rQTK3pzkfgEQ/fslnarOZvM2ktA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)