INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '712371ca9275757abc5a69f2cbbefdf215305ba249144f97d284fb6aba13f9fb', 
    '5CRUGdJKk62orVRZsBbytJT0CTdmkfoqepe1q0Eq98g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)