INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f38c43d3d2242ad437b316c00033a462dba5f0b424fd37aebc1bdf958db08f25', 
    'x4fv9apWZqXpFehT5od0veM3+gYywOOR5MD32VdD1pI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)