INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a851aea76cf5c4e0d32f34096335ee411bd4495a82bd3ba04e9958776fc70f80', 
    'Ruby1jS50LAfIBOeeaPDOmiIRLVNbq1XinpYhIIkmzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)