INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4bebde6a0c195205bf157d23e45631d3237f269edf382c430e5649e9e3a0de7', 
    'yPIcoreH53LZ4AKQzkWzZG/1OXsWTGW5Hw68FL8tNt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)