INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7018aeb2e15746a188872e4b39a98d97e27d5418a2ea4bd7aaeceb114a14c8c', 
    'fDo9tW4LkdbXJUF3SwASCS6mOK9vYUjUY2JZYf7pWdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)