INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cda10760613dd9b9b631f901930edc20f5c97711037059b9dbe6f89eb583abe8', 
    'yc2NMsg1CCA537crxjiiB3D98stL0A+NTBU5uOrXE8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)