INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45db5191e443afd229ffc28d9385a2127e73b00c55783ea00677cb6815e1e3a4', 
    '7Xn8omvljVve3i6NFv+6cj3N5p0N71hqiOG/vEpmQbo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)