INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ea0bec39a107862ccd254d69748822bb252fb5eebf47755377f0ad2575b48dc', 
    'fVY7XFWc6L8gx8tafo9ImdZ7MPXWknhh0s0bI48YI0A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)