INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a8d9be7d494eb69d59b51f9beb35dd50a92d994d0715c2a091746f1cf4db934', 
    '5xCSryCpDADkfU9CX5GRCmD/dSN73z/XCa6dotpJN7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)