INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b32a859de208de2b57f9c5983f363aad349204cac90ebeb32c10382e82d4172f', 
    'UQJdcAewqkeLTxlDK2SzBk/5q2daYgSxFSNOG1scJkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)