INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3929a1ee886625cb4649b613f860506433a1035d2303df9aa3636daecc9345e', 
    'AMx6nHJxZ7R5yLfr+tOdmMPNipXq2xrmIYUJXWjjbDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)