INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc2509e77fc6a2c321d96f072c8921f4e39cf4699ebbf4515b9cc3e516e815fc', 
    'EuvHd71kJ47L23HBnsHJDtahPNBIp+Gp0tmRpgds4Ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)