INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb52e044f644b43f3794bf7da46c7f243717f02e7518a97a7f81b3f69dc3a9be', 
    'GvsMBxUvkzvSeBLjDhNkCi0ls7qR3rGEP9JWRKEOx40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)