INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b8e5218861b0dd305c5add314bda410c45d1e00d6930b1f084265c48d6380e6', 
    'W/HTQ5lYgjGrSk49CIKgRXjwMnaec+KzGNSITLive0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)