INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed4be601d0eb2bfcb1b1be217a767b7d8d035dfde6e65107362359472a78bce7', 
    'W8yKJneO+SCoQ3f7JABRhzaf3CyEXk/RnXcoMx0Ckak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)