INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ef59fdb7905be3a7da4077bf032753f02387f687cc98b3d98d219cda9432e33', 
    '88YsB7DinNdEoyghGwkOtAbL3Wsto/XsZGfE7upF9p8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)