INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae13c52be95b5c3a5838630a91c46578df85a3e73e3022fc6eccf1789326eeb8', 
    'syJRDOVN6G9dUeg1BiqJfWJbdWhuI+CPEpJSiVJzC3M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)