INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11b34c78acb7170ecb23e998506271e6d38e9bd5209ef3ad44d6d5c1f3cca738', 
    'VCg9w/Zqw0mHJDUaJIb1tKoHbEbxcF61GoQ4L2srBa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)