INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9560591b99e692e170e8ed0d09a82db15d3c15fcb5697e3d59b127ca0f459c9d', 
    '7IAfgZ1oFDDGy41ZU3Sx+fmJTHSAkpH56DfVwKEhmcM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)