INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e5c16899964cd6c4df03b200d5ab78d3f28008a2a7cbc590624ec6de18e5711', 
    'HtPyc5ruIAgt1n1JitPOqh7udcJ2X+c7576i2wrNQvc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)