INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b9a672d3ae2ddd0e60f8dcfb197e95bb284217ea413428374e53db5cc12bee5', 
    '5Lyr473+PI1ySAhz82quNU00thBLpoU3rmROJ/5Lj7o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)