INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0e52065316167010b44512f39ede8970032841678babd59499d6ddc959a5d4c', 
    'B5OJODXjpdQ9i2TivPIsFT6XIT9JLLmdCrEySaTXbko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)