INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9457d672267a80938ecb6d5beb07242429fa42a5138ae2ca83942eac68fc61e', 
    'Kb7+8iKfFHoqU3DY53bKyXDaYf6vnbkcbFUM+TMc610=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)