INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5068c16d550cffadda093182d0c4172ac117bbfbf8a86629a64553a1dfe43a80', 
    'j1sjvhUKSjex+LVEAGSmnGUf93w5ToWsjmSNBU4CcfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)