INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '625f990077f6e370ee6d1a825875b2a5a0c4246aed10a2dca0f5f0a036d9655c', 
    '2/ZdB9IA6REOSrFXQGMGWrgryKL4UsrFMRf+nyvYarA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)