INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6457a1d03cbecfffb2f34d28ec49648ecf9a8ffcc785214e1b67ce772044169f', 
    'G0JEQ61KxdNHc20Y/rBhT9XOua/Xng4Fnb9d26ebbBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)